/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import {Injectable} from '@angular/core';
import {Subject} from 'rxjs/Subject';

@Injectable()
export class SharedService {

    sidebarVisible: boolean;
    sidebarVisibilitySubject: Subject<boolean> = new Subject<boolean>();

    toggleSidebarVisibilty() {
        this.sidebarVisible = !this.sidebarVisible;
        this.sidebarVisibilitySubject.next(this.sidebarVisible);
    }

    maTheme: string;
    maThemeSubject: Subject<string> = new Subject<string>();

    setTheme(color) {
        this.maTheme = color;
        this.maThemeSubject.next(this.maTheme);
    }

    constructor() {
        this.sidebarVisible = true;
        this.maTheme = 'green';
    }

}
